<template>
  <Dialog :title="dialogTitle" v-model="dialogVisible" width="80%">
    <el-form
      ref="formRef"
      :model="formData"
      :rules="formRules"
      label-width="100px"
      v-loading="formLoading"
    >
      <el-row :gutter="20">
        <el-col :span="16">
          <el-form-item label="车辆名称" prop="name">
            <el-input v-model="formData.name" placeholder="请输入车辆名称" />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="状态" prop="status">
            <el-radio-group v-model="formData.status">
              <el-radio
                v-for="dict in getIntDictOptions(DICT_TYPE.COMMON_STATUS)"
                :key="dict.value"
                :value="dict.value"
              >
                {{ dict.label }}
              </el-radio>
            </el-radio-group>
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="车辆品牌" prop="brand">
            <el-select v-model="formData.brand" placeholder="请选择车辆品牌">
              <el-option
                v-for="dict in getStrDictOptions(DICT_TYPE.VEHICLE_BRAND)"
                :key="dict.value"
                :label="dict.label"
                :value="dict.value"
              />
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="车辆型号" prop="model">
            <el-input v-model="formData.model" placeholder="请输入车辆型号" />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="车身颜色" prop="color">
            <el-input v-model="formData.color" placeholder="请输入车身颜色" />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="发动机号" prop="engine">
            <el-input v-model="formData.engine" placeholder="请输入发动机号" />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="车架号" prop="vin">
            <el-input v-model="formData.vin" placeholder="请输入车架号" />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="座位数" prop="seats">
            <el-input v-model="formData.seats" placeholder="请输入座位数" />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="车辆油耗" prop="oil">
            <el-input v-model="formData.oil" placeholder="请输入车辆油耗" />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="开始里程" prop="mileage">
            <el-input v-model="formData.mileage" placeholder="请输入开始里程" />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="驾驶员" prop="driver">
            <el-select v-model="formData.driver" placeholder="请选择驾驶员">
              <el-option
                v-for="dict in getStrDictOptions(DICT_TYPE.VEHICLE_DRIVER)"
                :key="dict.value"
                :label="dict.label"
                :value="dict.value"
              />
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="供应商" prop="supplier">
            <el-input v-model="formData.supplier" placeholder="请输入供应商" />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="购买金额" prop="amount">
            <el-input v-model="formData.amount" placeholder="请输入购买金额" />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="购买日期" prop="buyDate">
            <el-date-picker
              v-model="formData.buyDate"
              type="date"
              value-format="x"
              style="width:100%"
              placeholder="选择购买日期"
            />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="车险到期" prop="insureDate">
            <el-date-picker
              v-model="formData.insureDate"
              type="date"
              value-format="x"
              style="width:100%"
              placeholder="选择车险到期"
            />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="车审到期" prop="reviewDate">
            <el-date-picker
              v-model="formData.reviewDate"
              type="date"
              value-format="x"
              style="width:100%"
              placeholder="选择车审到期"
            />
          </el-form-item>
        </el-col>
        <el-col :span="24">
          <el-form-item label="备注" prop="remark">
            <el-input v-model="formData.remark" type="textarea" placeholder="请输入备注" />
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>
    <template #footer>
      <el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </template>
  </Dialog>
</template>
<script setup lang="ts">
import { getIntDictOptions, getStrDictOptions, DICT_TYPE } from '@/utils/dict'
import { VehicleApi, VehicleVO } from '@/api/office/vehicle/vehicle'

/** 车辆信息 表单 */
defineOptions({ name: 'VehicleForm' })

const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗

const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改
const formData = ref({
  id: undefined,
  name: undefined,
  brand: undefined,
  model: undefined,
  supplier: undefined,
  buyDate: undefined,
  amount: undefined,
  color: undefined,
  seats: undefined,
  engine: undefined,
  vin: undefined,
  insureDate: undefined,
  reviewDate: undefined,
  oil: undefined,
  mileage: undefined,
  driver: undefined,
  thumb: undefined,
  fileUrl: undefined,
  remark: undefined,
  status: undefined,
})
const formRules = reactive({
  name: [{ required: true, message: '车辆名称不能为空', trigger: 'blur' }],
  status: [{ required: true, message: '状态不能为空', trigger: 'blur' }],
})
const formRef = ref() // 表单 Ref

/** 打开弹窗 */
const open = async (type: string, id?: number) => {
  dialogVisible.value = true
  dialogTitle.value = t('action.' + type)
  formType.value = type
  resetForm()
  // 修改时，设置数据
  if (id) {
    formLoading.value = true
    try {
      formData.value = await VehicleApi.getVehicle(id)
    } finally {
      formLoading.value = false
    }
  }
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  await formRef.value.validate()
  // 提交请求
  formLoading.value = true
  try {
    const data = formData.value as unknown as VehicleVO
    if (formType.value === 'create') {
      await VehicleApi.createVehicle(data)
      message.success(t('common.createSuccess'))
    } else {
      await VehicleApi.updateVehicle(data)
      message.success(t('common.updateSuccess'))
    }
    dialogVisible.value = false
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  formData.value = {
    id: undefined,
    name: undefined,
    brand: undefined,
    model: undefined,
    supplier: undefined,
    buyDate: undefined,
    amount: undefined,
    color: undefined,
    seats: undefined,
    engine: undefined,
    vin: undefined,
    insureDate: undefined,
    reviewDate: undefined,
    oil: undefined,
    mileage: undefined,
    driver: undefined,
    thumb: undefined,
    fileUrl: undefined,
    remark: undefined,
    status: undefined,
  }
  formRef.value?.resetFields()
}
</script>
